EP3874030A4 - Compositions and methods for t cell engineering - Google Patents

Compositions and methods for t cell engineering Download PDF

Info

Publication number
EP3874030A4
EP3874030A4 EP19880850.3A EP19880850A EP3874030A4 EP 3874030 A4 EP3874030 A4 EP 3874030A4 EP 19880850 A EP19880850 A EP 19880850A EP 3874030 A4 EP3874030 A4 EP 3874030A4
Authority
EP
European Patent Office
Prior art keywords
compositions
methods
cell engineering
engineering
cell
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
EP19880850.3A
Other languages
German (de)
French (fr)
Other versions
EP3874030A1 (en
Inventor
Xinxin Wang
Tao Jin
Chunhui Yang
Zhongdong SHI
Liping Liu
Jing Sun
Shuyi QIU
Wei Cao
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Suzhou Gracell Biotechnologies Co Ltd
Gracell Biotechnologies Shanghai Co Ltd
Original Assignee
Suzhou Gracell Biotechnologies Co Ltd
Gracell Biotechnologies Shanghai Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Suzhou Gracell Biotechnologies Co Ltd, Gracell Biotechnologies Shanghai Co Ltd filed Critical Suzhou Gracell Biotechnologies Co Ltd
Publication of EP3874030A1 publication Critical patent/EP3874030A1/en
Publication of EP3874030A4 publication Critical patent/EP3874030A4/en
Pending legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12N—MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
    • C12N5/00—Undifferentiated human, animal or plant cells, e.g. cell lines; Tissues; Cultivation or maintenance thereof; Culture media therefor
    • C12N5/06—Animal cells or tissues; Human cells or tissues
    • C12N5/0602—Vertebrate cells
    • C12N5/0634—Cells from the blood or the immune system
    • C12N5/0636—T lymphocytes
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K35/00—Medicinal preparations containing materials or reaction products thereof with undetermined constitution
    • A61K35/12—Materials from mammals; Compositions comprising non-specified tissues or cells; Compositions comprising non-embryonic stem cells; Genetically modified cells
    • A61K35/14—Blood; Artificial blood
    • A61K35/17—Lymphocytes; B-cells; T-cells; Natural killer cells; Interferon-activated or cytokine-activated lymphocytes
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K35/00—Medicinal preparations containing materials or reaction products thereof with undetermined constitution
    • A61K35/12—Materials from mammals; Compositions comprising non-specified tissues or cells; Compositions comprising non-embryonic stem cells; Genetically modified cells
    • A61K35/28—Bone marrow; Haematopoietic stem cells; Mesenchymal stem cells of any origin, e.g. adipose-derived stem cells
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K35/00—Medicinal preparations containing materials or reaction products thereof with undetermined constitution
    • A61K35/12—Materials from mammals; Compositions comprising non-specified tissues or cells; Compositions comprising non-embryonic stem cells; Genetically modified cells
    • A61K35/48—Reproductive organs
    • A61K35/54—Ovaries; Ova; Ovules; Embryos; Foetal cells; Germ cells
    • A61K35/545—Embryonic stem cells; Pluripotent stem cells; Induced pluripotent stem cells; Uncharacterised stem cells
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K39/00—Medicinal preparations containing antigens or antibodies
    • A61K39/46—Cellular immunotherapy
    • A61K39/461—Cellular immunotherapy characterised by the cell type used
    • A61K39/4611—T-cells, e.g. tumor infiltrating lymphocytes [TIL], lymphokine-activated killer cells [LAK] or regulatory T cells [Treg]
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K39/00—Medicinal preparations containing antigens or antibodies
    • A61K39/46—Cellular immunotherapy
    • A61K39/463—Cellular immunotherapy characterised by recombinant expression
    • A61K39/4631—Chimeric Antigen Receptors [CAR]
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K39/00—Medicinal preparations containing antigens or antibodies
    • A61K39/46—Cellular immunotherapy
    • A61K39/464—Cellular immunotherapy characterised by the antigen targeted or presented
    • A61K39/4643—Vertebrate antigens
    • A61K39/4644—Cancer antigens
    • A61K39/464402—Receptors, cell surface antigens or cell surface determinants
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K39/00—Medicinal preparations containing antigens or antibodies
    • A61K39/46—Cellular immunotherapy
    • A61K39/464—Cellular immunotherapy characterised by the antigen targeted or presented
    • A61K39/4643—Vertebrate antigens
    • A61K39/4644—Cancer antigens
    • A61K39/464402—Receptors, cell surface antigens or cell surface determinants
    • A61K39/464403—Receptors for growth factors
    • A61K39/464404—Epidermal growth factor receptors [EGFR]
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K39/00—Medicinal preparations containing antigens or antibodies
    • A61K39/46—Cellular immunotherapy
    • A61K39/464—Cellular immunotherapy characterised by the antigen targeted or presented
    • A61K39/4643—Vertebrate antigens
    • A61K39/4644—Cancer antigens
    • A61K39/464402—Receptors, cell surface antigens or cell surface determinants
    • A61K39/464411—Immunoglobulin superfamily
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K39/00—Medicinal preparations containing antigens or antibodies
    • A61K39/46—Cellular immunotherapy
    • A61K39/464—Cellular immunotherapy characterised by the antigen targeted or presented
    • A61K39/4643—Vertebrate antigens
    • A61K39/4644—Cancer antigens
    • A61K39/464402—Receptors, cell surface antigens or cell surface determinants
    • A61K39/464411—Immunoglobulin superfamily
    • A61K39/464412—CD19 or B4
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K39/00—Medicinal preparations containing antigens or antibodies
    • A61K39/46—Cellular immunotherapy
    • A61K39/464—Cellular immunotherapy characterised by the antigen targeted or presented
    • A61K39/4643—Vertebrate antigens
    • A61K39/4644—Cancer antigens
    • A61K39/464402—Receptors, cell surface antigens or cell surface determinants
    • A61K39/464416—Receptors for cytokines
    • A61K39/464417—Receptors for tumor necrosis factors [TNF], e.g. lymphotoxin receptor [LTR], CD30
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K39/00—Medicinal preparations containing antigens or antibodies
    • A61K39/46—Cellular immunotherapy
    • A61K39/464—Cellular immunotherapy characterised by the antigen targeted or presented
    • A61K39/4643—Vertebrate antigens
    • A61K39/4644—Cancer antigens
    • A61K39/464402—Receptors, cell surface antigens or cell surface determinants
    • A61K39/464416—Receptors for cytokines
    • A61K39/464419—Receptors for interleukins [IL]
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K39/00—Medicinal preparations containing antigens or antibodies
    • A61K39/46—Cellular immunotherapy
    • A61K39/464—Cellular immunotherapy characterised by the antigen targeted or presented
    • A61K39/4643—Vertebrate antigens
    • A61K39/4644—Cancer antigens
    • A61K39/464436—Cytokines
    • A61K39/46444—Interleukins [IL]
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K48/00—Medicinal preparations containing genetic material which is inserted into cells of the living body to treat genetic diseases; Gene therapy
    • A61K48/005—Medicinal preparations containing genetic material which is inserted into cells of the living body to treat genetic diseases; Gene therapy characterised by an aspect of the 'active' part of the composition delivered, i.e. the nucleic acid delivered
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P35/00—Antineoplastic agents
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K14/00—Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof
    • C07K14/435—Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof from animals; from humans
    • C07K14/705—Receptors; Cell surface antigens; Cell surface determinants
    • C07K14/70503—Immunoglobulin superfamily
    • C07K14/70507—CD2
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K14/00—Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof
    • C07K14/435—Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof from animals; from humans
    • C07K14/705—Receptors; Cell surface antigens; Cell surface determinants
    • C07K14/70503—Immunoglobulin superfamily
    • C07K14/7051—T-cell receptor (TcR)-CD3 complex
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K14/00—Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof
    • C07K14/435—Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof from animals; from humans
    • C07K14/705—Receptors; Cell surface antigens; Cell surface determinants
    • C07K14/70596—Molecules with a "CD"-designation not provided for elsewhere
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K14/00—Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof
    • C07K14/435—Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof from animals; from humans
    • C07K14/705—Receptors; Cell surface antigens; Cell surface determinants
    • C07K14/71—Receptors; Cell surface antigens; Cell surface determinants for growth factors; for growth regulators
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K16/00—Immunoglobulins [IGs], e.g. monoclonal or polyclonal antibodies
    • C07K16/18—Immunoglobulins [IGs], e.g. monoclonal or polyclonal antibodies against material from animals or humans
    • C07K16/28—Immunoglobulins [IGs], e.g. monoclonal or polyclonal antibodies against material from animals or humans against receptors, cell surface antigens or cell surface determinants
    • C07K16/2803—Immunoglobulins [IGs], e.g. monoclonal or polyclonal antibodies against material from animals or humans against receptors, cell surface antigens or cell surface determinants against the immunoglobulin superfamily
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K16/00—Immunoglobulins [IGs], e.g. monoclonal or polyclonal antibodies
    • C07K16/18—Immunoglobulins [IGs], e.g. monoclonal or polyclonal antibodies against material from animals or humans
    • C07K16/28—Immunoglobulins [IGs], e.g. monoclonal or polyclonal antibodies against material from animals or humans against receptors, cell surface antigens or cell surface determinants
    • C07K16/2803—Immunoglobulins [IGs], e.g. monoclonal or polyclonal antibodies against material from animals or humans against receptors, cell surface antigens or cell surface determinants against the immunoglobulin superfamily
    • C07K16/2809—Immunoglobulins [IGs], e.g. monoclonal or polyclonal antibodies against material from animals or humans against receptors, cell surface antigens or cell surface determinants against the immunoglobulin superfamily against the T-cell receptor (TcR)-CD3 complex
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K16/00—Immunoglobulins [IGs], e.g. monoclonal or polyclonal antibodies
    • C07K16/18—Immunoglobulins [IGs], e.g. monoclonal or polyclonal antibodies against material from animals or humans
    • C07K16/28—Immunoglobulins [IGs], e.g. monoclonal or polyclonal antibodies against material from animals or humans against receptors, cell surface antigens or cell surface determinants
    • C07K16/2878—Immunoglobulins [IGs], e.g. monoclonal or polyclonal antibodies against material from animals or humans against receptors, cell surface antigens or cell surface determinants against the NGF-receptor/TNF-receptor superfamily, e.g. CD27, CD30, CD40, CD95
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12N—MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
    • C12N15/00—Mutation or genetic engineering; DNA or RNA concerning genetic engineering, vectors, e.g. plasmids, or their isolation, preparation or purification; Use of hosts therefor
    • C12N15/09—Recombinant DNA-technology
    • C12N15/11—DNA or RNA fragments; Modified forms thereof; Non-coding nucleic acids having a biological activity
    • C12N15/113—Non-coding nucleic acids modulating the expression of genes, e.g. antisense oligonucleotides; Antisense DNA or RNA; Triplex- forming oligonucleotides; Catalytic nucleic acids, e.g. ribozymes; Nucleic acids used in co-suppression or gene silencing
    • C12N15/1138—Non-coding nucleic acids modulating the expression of genes, e.g. antisense oligonucleotides; Antisense DNA or RNA; Triplex- forming oligonucleotides; Catalytic nucleic acids, e.g. ribozymes; Nucleic acids used in co-suppression or gene silencing against receptors or cell surface proteins
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12N—MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
    • C12N15/00—Mutation or genetic engineering; DNA or RNA concerning genetic engineering, vectors, e.g. plasmids, or their isolation, preparation or purification; Use of hosts therefor
    • C12N15/09—Recombinant DNA-technology
    • C12N15/87—Introduction of foreign genetic material using processes not otherwise provided for, e.g. co-transformation
    • C12N15/90—Stable introduction of foreign DNA into chromosome
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K39/00—Medicinal preparations containing antigens or antibodies
    • A61K2039/80—Vaccine for a specifically defined cancer
    • A61K2039/804—Blood cells [leukemia, lymphoma]
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K2239/00—Indexing codes associated with cellular immunotherapy of group A61K39/46
    • A61K2239/10—Indexing codes associated with cellular immunotherapy of group A61K39/46 characterized by the structure of the chimeric antigen receptor [CAR]
    • A61K2239/23—On/off switch
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K2239/00—Indexing codes associated with cellular immunotherapy of group A61K39/46
    • A61K2239/26—Universal/off- the- shelf cellular immunotherapy; Allogenic cells or means to avoid rejection
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K2239/00—Indexing codes associated with cellular immunotherapy of group A61K39/46
    • A61K2239/27—Indexing codes associated with cellular immunotherapy of group A61K39/46 characterized by targeting or presenting multiple antigens
    • A61K2239/28—Expressing multiple CARs, TCRs or antigens
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K2239/00—Indexing codes associated with cellular immunotherapy of group A61K39/46
    • A61K2239/27—Indexing codes associated with cellular immunotherapy of group A61K39/46 characterized by targeting or presenting multiple antigens
    • A61K2239/29—Multispecific CARs
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K2239/00—Indexing codes associated with cellular immunotherapy of group A61K39/46
    • A61K2239/31—Indexing codes associated with cellular immunotherapy of group A61K39/46 characterized by the route of administration
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K2239/00—Indexing codes associated with cellular immunotherapy of group A61K39/46
    • A61K2239/38—Indexing codes associated with cellular immunotherapy of group A61K39/46 characterised by the dose, timing or administration schedule
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K2239/00—Indexing codes associated with cellular immunotherapy of group A61K39/46
    • A61K2239/46—Indexing codes associated with cellular immunotherapy of group A61K39/46 characterised by the cancer treated
    • A61K2239/48—Blood cells, e.g. leukemia or lymphoma
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K38/00—Medicinal preparations containing peptides
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K2317/00—Immunoglobulins specific features
    • C07K2317/30—Immunoglobulins specific features characterized by aspects of specificity or valency
    • C07K2317/31—Immunoglobulins specific features characterized by aspects of specificity or valency multispecific
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K2317/00—Immunoglobulins specific features
    • C07K2317/60—Immunoglobulins specific features characterized by non-natural combinations of immunoglobulin fragments
    • C07K2317/62—Immunoglobulins specific features characterized by non-natural combinations of immunoglobulin fragments comprising only variable region components
    • C07K2317/622—Single chain antibody (scFv)
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K2319/00—Fusion polypeptide
    • C07K2319/01—Fusion polypeptide containing a localisation/targetting motif
    • C07K2319/02—Fusion polypeptide containing a localisation/targetting motif containing a signal sequence
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K2319/00—Fusion polypeptide
    • C07K2319/01—Fusion polypeptide containing a localisation/targetting motif
    • C07K2319/03—Fusion polypeptide containing a localisation/targetting motif containing a transmembrane segment
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12N—MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
    • C12N2310/00—Structure or type of the nucleic acid
    • C12N2310/10—Type of nucleic acid
    • C12N2310/20—Type of nucleic acid involving clustered regularly interspaced short palindromic repeats [CRISPRs]
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12N—MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
    • C12N2501/00—Active agents used in cell culture processes, e.g. differentation
    • C12N2501/20—Cytokines; Chemokines
    • C12N2501/23—Interleukins [IL]
    • C12N2501/2307—Interleukin-7 (IL-7)
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12N—MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
    • C12N2501/00—Active agents used in cell culture processes, e.g. differentation
    • C12N2501/50—Cell markers; Cell surface determinants
    • C12N2501/515—CD3, T-cell receptor complex
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12N—MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
    • C12N2503/00—Use of cells in diagnostics
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12N—MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
    • C12N2510/00—Genetically modified cells
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12N—MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
    • C12N2740/00—Reverse transcribing RNA viruses
    • C12N2740/00011—Details
    • C12N2740/10011—Retroviridae
    • C12N2740/16011—Human Immunodeficiency Virus, HIV
    • C12N2740/16041—Use of virus, viral particle or viral elements as a vector
    • C12N2740/16043—Use of virus, viral particle or viral elements as a vector viral genome or elements thereof as genetic vector

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Immunology (AREA)
  • General Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Organic Chemistry (AREA)
  • Cell Biology (AREA)
  • Genetics & Genomics (AREA)
  • Veterinary Medicine (AREA)
  • Public Health (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Animal Behavior & Ethology (AREA)
  • Epidemiology (AREA)
  • Microbiology (AREA)
  • Engineering & Computer Science (AREA)
  • Zoology (AREA)
  • Mycology (AREA)
  • Molecular Biology (AREA)
  • Biochemistry (AREA)
  • Biomedical Technology (AREA)
  • Biophysics (AREA)
  • Biotechnology (AREA)
  • Oncology (AREA)
  • Proteomics, Peptides & Aminoacids (AREA)
  • Wood Science & Technology (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Developmental Biology & Embryology (AREA)
  • General Engineering & Computer Science (AREA)
  • Gastroenterology & Hepatology (AREA)
  • Toxicology (AREA)
  • Hematology (AREA)
  • Virology (AREA)
  • General Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Reproductive Health (AREA)
  • Physics & Mathematics (AREA)
  • Plant Pathology (AREA)
  • Dermatology (AREA)
EP19880850.3A 2018-11-01 2019-11-01 Compositions and methods for t cell engineering Pending EP3874030A4 (en)

Applications Claiming Priority (6)

Application Number Priority Date Filing Date Title
CN201811297174 2018-11-01
CN201811535338 2018-12-14
CN201811549651 2018-12-18
CN201910492882 2019-06-06
CNPCT/CN2019/101651 2019-08-20
PCT/CN2019/114939 WO2020088631A1 (en) 2018-11-01 2019-11-01 Compositions and methods for t cell engineering

Publications (2)

Publication Number Publication Date
EP3874030A1 EP3874030A1 (en) 2021-09-08
EP3874030A4 true EP3874030A4 (en) 2022-03-09

Family

ID=70464266

Family Applications (1)

Application Number Title Priority Date Filing Date
EP19880850.3A Pending EP3874030A4 (en) 2018-11-01 2019-11-01 Compositions and methods for t cell engineering

Country Status (10)

Country Link
US (2) US20210332101A1 (en)
EP (1) EP3874030A4 (en)
JP (1) JP2022512968A (en)
KR (1) KR20210125978A (en)
CN (1) CN113383071A (en)
AU (1) AU2019372673A1 (en)
IL (1) IL282735A (en)
SG (1) SG11202104524YA (en)
TW (1) TW202031894A (en)
WO (1) WO2020088631A1 (en)

Families Citing this family (34)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU2018298063A1 (en) 2017-07-03 2020-02-20 Torque Therapeutics, Inc. Polynucleotides encoding immunostimulatory fusion molecules and uses thereof
WO2019154313A1 (en) * 2018-02-11 2019-08-15 江苏恒瑞医药股份有限公司 Isolated chimeric antigen receptor, modified t cell comprising same and use thereof
EP3829312A4 (en) * 2018-08-04 2022-07-06 Abcyte Therapeutics Inc. Multi-function and multi-targeting car system and methods for use thereof
AU2020270298A1 (en) 2019-05-07 2021-12-23 Gracell Biotechnologies (Shanghai) Co., Ltd. Engineered immune cell targeting BCMA and use thereof
WO2022007784A1 (en) * 2020-07-06 2022-01-13 Nanjing Legend Biotech Co., Ltd. Methods of reducing graft rejection of allogeneic cell therapy
WO2022036495A1 (en) 2020-08-17 2022-02-24 Utc Therapeutics Inc. Lymphocytes-antigen presenting cells co-stimulators and uses thereof
WO2022052913A1 (en) * 2020-09-08 2022-03-17 Gracell Biotechnologies (Shanghai) Co., Ltd. Compositions and methods for t cell engineering
WO2022061115A1 (en) * 2020-09-18 2022-03-24 Vor Biopharma Inc. Compositions and methods for cd7 modification
US11661459B2 (en) 2020-12-03 2023-05-30 Century Therapeutics, Inc. Artificial cell death polypeptide for chimeric antigen receptor and uses thereof
IL303269A (en) * 2020-12-03 2023-07-01 Century Therapeutics Inc Genetically engineered cells and uses thereof
AU2021396103A1 (en) * 2020-12-07 2023-06-22 The Regents Of The University Of California Innate immune cell silencing by sirp-alpha engager
CN116635064A (en) 2020-12-18 2023-08-22 世纪治疗股份有限公司 Chimeric antigen receptor systems with adaptive receptor specificity
WO2022143928A1 (en) * 2020-12-31 2022-07-07 亘喜生物科技（上海）有限公司 Membrane fusion protein and use thereof in immune cells
EP4301772A1 (en) * 2021-03-04 2024-01-10 Allogene Therapeutics, Inc. Fasl expression and fasr gene knockout to protect therapeutic cells from allogeneic rejection and activation-induced cell death
CN112980800A (en) * 2021-03-08 2021-06-18 河北森朗生物科技有限公司 CAR-T cell, construction method and application thereof
CA3214045A1 (en) * 2021-04-07 2022-10-13 Century Therapeutics, Inc. Compositions and methods for generating gamma-delta t cells from induced pluripotent stem cells
EP4366747A2 (en) * 2021-07-09 2024-05-15 Board of Regents, The University of Texas System Chimeric antigen receptor to target trop-2-positive cancers
CN113603778A (en) * 2021-08-06 2021-11-05 上海优卡迪生物医药科技有限公司 Blocking antibody and application thereof in preparation of targeting T cell expression antigen CAR-T cell
CN115873801A (en) * 2021-09-29 2023-03-31 南京北恒生物科技有限公司 Engineered immune cells and uses thereof
IL311762A (en) * 2021-09-29 2024-05-01 Modex Therapeutics Inc Antigen binding polypeptides, antigen binding polypeptide complexes and methods of use thereof in hiv
CN113925876B (en) * 2021-10-14 2022-08-12 范德里希(上海)生物科技有限公司 Use of CIK immune cells in the treatment of cancer
WO2023086379A2 (en) * 2021-11-10 2023-05-19 TCR2 Therapeutics Inc. Compositions and methods for tcr reprogramming using fusion proteins
CN114456262A (en) * 2022-01-13 2022-05-10 浙江大学医学院附属第一医院 anti-H1N 1 influenza virus nucleoprotein monoclonal antibody ZJU-NP-A1 and application thereof in detection
WO2023150544A1 (en) * 2022-02-01 2023-08-10 Seattle Children's Hospital D/B/A Seattle Children's Research Institute Simplified method of preparing cells for patient administration
WO2023192948A1 (en) * 2022-04-01 2023-10-05 Seattle Children's Hospital (dba Seattle Children's Research Institute) Chimeric cytokine receptors
CN116462769A (en) * 2022-04-02 2023-07-21 广东东阳光药业有限公司 Chimeric receptor and application thereof
WO2023197980A1 (en) * 2022-04-11 2023-10-19 苏州沙砾生物科技有限公司 Chimeric antigen receptor and use thereof
CN117004603A (en) * 2022-04-28 2023-11-07 南京北恒生物科技有限公司 Engineered immune cell with CD7 gene knocked out and application thereof
WO2024019961A1 (en) * 2022-07-18 2024-01-25 Cargo Therapeutics, Inc. Cd2 recruiting chimeric antigen receptors and fusion proteins
CN115838423B (en) * 2022-08-16 2023-05-09 北京科跃中楷生物技术有限公司 Cell rapid fusion technology and antibody prepared by same
CN117683139A (en) * 2022-09-09 2024-03-12 信达细胞制药(苏州)有限公司 Constitutive chimeric cytokine receptor, immune cell expressing same and application thereof
CN115960226B (en) * 2022-09-20 2023-06-16 北京科跃中楷生物技术有限公司 Magnetic particle immunochromatography rapid reaction method and detection kit
CN116179483B (en) * 2022-12-16 2024-03-01 青岛海尔生物科技有限公司 Method for rapidly amplifying stem cell-like memory cervical cancer tumor infiltrating lymphocytes in vitro
CN117402231B (en) * 2023-12-14 2024-04-09 南方医科大学南方医院 Receptor capable of spontaneously transmitting IL-21 signal and application thereof

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2018115906A1 (en) * 2016-12-22 2018-06-28 Ucl Business Plc T cell-targeted t cells

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR901228A (en) 1943-01-16 1945-07-20 Deutsche Edelstahlwerke Ag Ring gap magnet system
US2779780A (en) 1955-03-01 1957-01-29 Du Pont 1, 4-diamino-2, 3-dicyano-1, 4-bis (substituted mercapto) butadienes and their preparation
US6534261B1 (en) 1999-01-12 2003-03-18 Sangamo Biosciences, Inc. Regulation of endogenous gene expression in cells using zinc finger proteins
US6995162B2 (en) 2001-01-12 2006-02-07 Amgen Inc. Substituted alkylamine derivatives and methods of use
EP2407473A3 (en) 2002-02-01 2012-03-21 ARIAD Pharmaceuticals, Inc Method for producing phosphorus-containing compounds
TWI275390B (en) 2002-04-30 2007-03-11 Wyeth Corp Process for the preparation of 7-substituted-3- quinolinecarbonitriles
EP2814846B1 (en) 2012-02-13 2020-01-08 Seattle Children's Hospital d/b/a Seattle Children's Research Institute Bispecific chimeric antigen receptors and therapeutic uses thereof
JP6788573B6 (en) 2014-04-10 2020-12-16 シアトル チルドレンズ ホスピタル， ディービーエー シアトル チルドレンズ リサーチ インスティテュート Production of genetically modified T cells by Sleeping Beauty transposon in combination with selection by methotrexate
CN106191062B (en) 2016-07-18 2019-06-14 广东华南疫苗股份有限公司 A kind of TCR-/PD-1- double negative t cells and its construction method
WO2018038945A1 (en) 2016-08-26 2018-03-01 Baylor College Of Medicine Constitutively active cytokine receptors for cell therapy
CN106544321B (en) * 2016-10-13 2019-01-29 北京艺妙神州医疗科技有限公司 Universal CAR-T cell and its preparation method and application
CN106591363A (en) 2016-11-11 2017-04-26 广东万海细胞生物科技有限公司 Preparation method of universal heterologous CAR-T cells and application

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2018115906A1 (en) * 2016-12-22 2018-06-28 Ucl Business Plc T cell-targeted t cells

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
COOPER M L ET AL: "An Off-the-Shelf(TM) Fratricide-Resistant CAR-T for the Treatment of T Cell Hematologic Malignancies", BLOOD, vol. 130, no. Suppl. 1, 844, 8 December 2017 (2017-12-08), & 59th Annual Meeting of the American Society of Hematology; Atlanta, GA, USA; 9-12 December 2017, XP086631654, ISSN: 0006-4971, DOI: 10.1182/blood.V130.Suppl_1.844.844 *
REN J ET AL: "A versatile system for rapid multiplex genome-edited CAR T cell generation", ONCOTARGET, vol. 8, no. 10, 9 February 2017 (2017-02-09), pages 17002 - 17011, XP055565031, DOI: 10.18632/oncotarget.15218 *

Also Published As

Publication number Publication date
AU2019372673A1 (en) 2021-05-27
CN113383071A (en) 2021-09-10
KR20210125978A (en) 2021-10-19
WO2020088631A1 (en) 2020-05-07
SG11202104524YA (en) 2021-05-28
IL282735A (en) 2021-06-30
TW202031894A (en) 2020-09-01
US20230068085A1 (en) 2023-03-02
JP2022512968A (en) 2022-02-07
US20210332101A1 (en) 2021-10-28
EP3874030A1 (en) 2021-09-08

Similar Documents

Publication Publication Date Title
EP3874030A4 (en) Compositions and methods for t cell engineering
EP3864152A4 (en) Methods and compositions for editing rnas
EP3523419A4 (en) Compositions and methods for maintaining cell viability
EP3723774A4 (en) Compositions and methods for inhibiting t cell exhaustion
EP3823673A4 (en) Anti-cd112r compositions and methods
EP3706784A4 (en) T cell manufacturing compositions and methods
EP3905277A4 (en) Solid electrolyte composition and production method for solid electrolyte member
EP3471772A4 (en) Compositions and methods for the depletion of cells
EP3571230A4 (en) Compositions and methods for the depletion of cd137+ cells
EP3582856A4 (en) Compositions and methods for activating nk cells
EP3384038A4 (en) Methods and compositions for reprogramming cells
EP3965784A4 (en) T cell manufacturing compositions and methods
EP3776601A4 (en) Compositions and methods for electrode fabrication
EP3946439A4 (en) Compositions and methods for preparing t cell compositions and uses thereof
EP3813856A4 (en) Cell compositions and uses thereof
EP3844500A4 (en) Rp182 compositions and methods
EP3706558A4 (en) Compositions and methods for aquaculturing
IL282160A (en) Compositions and methods for transfecting cells
EP3883581A4 (en) Compositions and methods for inhibiting hmgb1 expression
EP3810152A4 (en) Cell protective methods and compositions
EP4045666A4 (en) Compositions and methods for modifying eukaryotic cells
EP3894544A4 (en) Compositions and methods for immunosuppression
EP3630129A4 (en) Satellite cells and compositions and methods for producing the same
EP3864138A4 (en) Compositions and methods for modifying regulatory t cells
EP3980549A4 (en) Compositions and methods for modifying eukaryotic cells

Legal Events

Date Code Title Description
STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: THE INTERNATIONAL PUBLICATION HAS BEEN MADE

PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: REQUEST FOR EXAMINATION WAS MADE

17P Request for examination filed

Effective date: 20210601

AK Designated contracting states

Kind code of ref document: A1

Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR

DAV Request for validation of the european patent (deleted)
DAX Request for extension of the european patent (deleted)
A4 Supplementary search report drawn up and despatched

Effective date: 20220207

RIC1 Information provided on ipc code assigned before grant

Ipc: A61P 35/00 20060101ALI20220201BHEP

Ipc: A61K 35/17 20150101ALI20220201BHEP

Ipc: C12N 15/85 20060101ALI20220201BHEP

Ipc: A61K 39/00 20060101ALI20220201BHEP

Ipc: C12N 5/10 20060101AFI20220201BHEP

P01 Opt-out of the competence of the unified patent court (upc) registered

Effective date: 20230526

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: EXAMINATION IS IN PROGRESS

17Q First examination report despatched

Effective date: 20230814